Resources

This standard drawing shows details of the accepted curved terminal end terminal treatment as described in Technical memorandum TM2008.

The Land Transport Safety Authority, Transit New Zealand and local authorities are partners in the Crash Reduction Study Programme (formerly known as the Joint Crash Investigation Programme) in New Zealand.

This specification and guidance notes refer to the use of perforated corrugated plastic pipe of up to 110 mm nominal outside diameter in subsoil drains under light duty conditions, eg for use in agricultural land, playing fields and lightly loaded or…

This NZTA S6 policy document sets out the requirements for the inspection of bridges and other significant structures on the state highway network including the structural aspects of tunnels.

The specification and guidance notes for first coat seals applied upon the finished surface of compacted granular basecourse pavement.

This method can be used to provide a simple quality control test to determine the permeability of a fabric.

This specification and guidance notes apply to the construction of subsoil drains which consist of geotextile lined trenches filled with drainage aggregate.

Best practice guidelines for the use of alternative materials and processes in road construction with respect to environmental issues